////
////  NSNull+YYSafeNULL.h
////  DetailNSNULL
////
////  Created by 蓓蕾 on 2021/7/1.
////  Copyright © 2021 YangYang. All rights reserved.
////
//
//#import <Foundation/Foundation.h>
//
//NS_ASSUME_NONNULL_BEGIN
//
//@interface NSNull (YYSafeNULL)
//
//@end
//
//NS_ASSUME_NONNULL_END
